Feeding device for corn processing

Abstract

The invention provides a feeding device for corn processing, and relates to the technical field of corn processing, the feeding device comprises a feeding guide body, the rear side center of the feeding guide body is provided with a guide groove; a fixed barrier body is fixedly mounted at the top end of the interior of the feeding and guiding body; a flow blocking baffle A is fixedly installed on one side of the interior of the fixed blocking body. And a hopper conveying body is fixedly mounted at the top of the feeding and guiding body. The device not only ensures that dust cannot leak out in the raw material adding process, but also omits an additional dust suppression operation step, does not need to stop for feeding, greatly improves the operation convenience and practicability of the device, and solves the problems that when corn raw materials are added into the device, a cover plate must be uncovered, and if processing equipment is kept in a running state at the moment, the processing equipment cannot work normally. The problem of dust scattering is still difficult to avoid, otherwise, if equipment operation is interrupted for feeding, the corn processing efficiency is undoubtedly sacrificed, and the productivity loss is caused is solved.

Description

Technical Field

[0001] The invention relates to the technical field of corn processing, in particular to a feeding device for corn processing. Background Art

[0002] During the corn crushing process, a special feeding device is needed to effectively guide the corn raw materials. In order to prevent dust from spreading during processing, the current corn processing feeding device usually installs a cover at the feed port to achieve dust suppression. However, when corn raw materials need to be added to the device, the cover must be opened. At this time, if the processing equipment remains in operation, the problem of dust dispersion is still difficult to avoid. On the contrary, if the equipment is interrupted to add materials, the corn processing efficiency will undoubtedly be sacrificed, resulting in production capacity loss. Summary of the invention

[0003] The disclosed embodiment relates to a feeding device for corn processing, which is provided with two dust baffles to form a disc-shaped structure. The disc-shaped structure is used to shield the feeding end of a hopper conveying body to prevent dust generated during corn processing from being transmitted through the hopper conveying body and affecting the internal environment of the factory. When corn raw materials need to be added to the interior of the feed guide body, the feeding device can automatically and in advance staggeredly close the baffle plates A and B to suppress dust from flying when the dust baffles are opened to add corn raw materials to the interior of the hopper conveying body through structural coordination. This can prevent dust from escaping when adding corn raw materials, and does not need to add a separate dust suppression step to the device, thereby improving the ease of use of the device.

[0004] In a first aspect, the present disclosure provides a feeding device for corn processing, specifically comprising: a feeding guide body, a guide groove is provided at the center of the rear side of the feeding guide body; a fixed barrier body is fixedly installed on the top of the inner part of the feeding guide body; a flow baffle A is fixedly installed on one side of the inner part of the fixed barrier body; the flow baffle A is a semicircular structure; a hopper conveying body is fixedly installed on the top of the feeding guide body; the hopper conveying body is a conical structure; a connecting body is fixedly installed on the bottom of the feeding guide body; mounting screw holes are provided on the periphery of the connecting body; a rotating barrier body is rotatably installed inside the feeding guide body; the rotating barrier body is located inside the fixed barrier body; a flow baffle B is fixedly installed on the top of the rotating barrier body; the flow baffle B is a semicircular structure; when the flow baffle A overlaps with the flow baffle B, the fixed barrier The barrier body will be interconnected with the rotating barrier body; when the flow baffle plate A and the flow baffle plate B are staggered, the fixed barrier body and the rotating barrier body will be closed; a force-bearing screw groove A is provided on the circumferential outer wall of the rotating barrier body; the two end points of the force-bearing screw groove A are arranged oppositely; a straight slide groove A is also provided on the circumferential outer wall of the rotating barrier body; the top of the straight slide groove A is connected with the lowest end of the force-bearing screw groove A; an electric push rod is fixedly installed on the rear side of the bottom of the hopper conveying body; a mounting plate is fixedly installed on the top of the rear side of the hopper conveying body; an opening and closing shaft is rotatably installed on the top of the mounting plate; a driven rotating column is fixedly installed on the bottom end of the opening and closing shaft; the driven rotating column is a cylindrical structure; a restoring torsion spring is jointly installed between the top of the driven rotating column and the bottom of the mounting carrier plate; a dust baffle is fixedly installed on the top of the opening and closing shaft.

[0005] Furthermore, when the two dust baffles are connected, the two dust baffles will together form a disc structure; the disc-shaped structure formed by the dust baffles will cover the top of the hopper conveying body; a straight slide groove B is opened on the circumferential outer wall of the driven rotating column; a force-bearing screw groove B is also opened on the circumferential outer wall of the driven rotating column.

[0006] Furthermore, the two end points of the force-bearing screw groove B are arranged vertically; the top end of the force-bearing screw groove B is connected to the bottom end of the straight slide groove B; a transmission slide is slidably installed on the rear side of the hopper conveying body; and a transmission top plate is fixedly installed on the top end of the transmission slide.

[0007] Furthermore, a transmission slide column A is fixedly installed on the rear side of the transmission top plate; the rear end of the transmission slide column A is a hemispherical structure; the hemispherical structure of the transmission slide column A is also slidably installed in a transmission groove B composed of a straight slide groove B and a force-bearing screw groove B.

[0008] Furthermore, a connecting plate body is fixedly installed at the bottom end of the transmission slide plate; the connecting plate body is an L-shaped structure; the connecting plate body is also connected to the output shaft of the electric push rod; and a transmission slide column B is fixedly installed at the front end of the connecting plate body.

[0009] Furthermore, the front end of the transmission slide B is a hemispherical structure; the transmission slide B is also slidably installed in the guide groove on the feed guide body; the hemispherical structure of the transmission slide B is also slidably installed in the transmission groove A composed of the force-bearing screw groove A and the straight slide groove A.

[0010] Furthermore, when the electric push rod moves downward with the connecting plate and the transmission slide B, the transmission slide B utilizes the opposite characteristics of the two ends of the force-bearing screw groove A to convert the downward force into a rotational force and provide it to the rotating barrier.

[0011] Furthermore, after the rotating barrier is rotated 180 degrees under the influence of the transmission slide column B, the flow blocking plate B and the flow blocking plate A will be closed in an alternating manner.

[0012] Furthermore, when the connecting plate body descends, it will also bring down the transmission slide plate, the transmission top plate and the transmission slide column A. The transmission slide column A will utilize the vertical characteristics of the two end points of the force-bearing screw groove B to convert the descending force into a rotational force and provide it to the driven rotating column.

[0013] Furthermore, when the driven rotating column is affected by the transmission sliding column A and rotates, it will cause the opening and closing rotating shaft and the dust baffle to rotate ninety degrees.

[0014] The present invention provides a feeding device for corn processing, which has the following beneficial effects:

[0015] 1. By deploying two baffle plates A, the feeding device can establish a temporary partition between the hopper conveying body and the corn processing equipment during the process of filling the corn raw materials into the hopper conveying body, temporarily closing the material channel connecting the corn processing equipment and the feeding device. This design is intended to effectively prevent the dust generated inside the processing equipment during the addition of raw materials from escaping, thereby ensuring the cleanliness and safety of the working environment.

[0016] 2. When the dust baffle is opened to add corn raw materials into the hopper conveying body, the feeding device can pre- and automatically close the baffle plate A and the baffle plate B in a staggered manner by virtue of its structural coordination. This mechanism effectively curbs the flying of dust, not only ensuring that dust will not leak out during the addition of raw materials, but also eliminating the need for additional dust suppression operations and the need to stop the machine for adding materials, which greatly improves the operating convenience and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0018] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached picture:

[0020] Figure 1 A schematic diagram of the structure of the dust baffle in the closed state of the present application is shown;

[0021] Figure 2 A schematic diagram of the structure of the dust baffle in the present application in an open state is shown;

[0022] Figure 3 A schematic diagram of a half-section structure of a feed guide body of the present application is shown;

[0023] Figure 4 A schematic diagram of the structure of the transmission slide plate of the present application in a non-descending state is shown;

[0024] Figure 5 A schematic diagram of the structure of the transmission slide plate in the present application in a descending state is shown;

[0025] Figure 6 The schematic diagram of the structure of the rotary barrier and the driven rotating column of the present application is shown;

[0026] Figure 7 A schematic diagram of the structure of the transmission slide plate and the dust baffle of the present application is shown;

[0027] Figure 8 The schematic diagram of the structure of the transmission sliding column and the force bearing screw groove A of the present application is shown;

[0028] Reference numerals list

[0029] 1. Feeding guide body; 2. Fixed barrier body; 3. Flow blocking plate A; 4. Hopper conveying body; 5. Connecting body; 6. Rotating barrier body; 7. Flow blocking plate B; 8. Force bearing screw groove A; 9. Straight slide groove A; 10. Electric push rod;

[0030] 11. Install the carrier plate; 12. Open and close the rotating shaft; 13. Driven rotating column; 14. Restoring torsion spring; 15. Dust baffle; 16. Straight slide groove B; 17. Force screw groove B; 18. Transmission slide plate; 19. Transmission top plate; 20. Transmission slide column A; 21. Connecting plate body; 22. Transmission slide column B. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Please refer to Figures 1 to 8 :

[0033] Embodiment 1:

[0034] The present invention proposes a feeding device for corn processing, comprising: a feeding guide body 1, a guide groove is provided at the center of the rear side of the feeding guide body 1; a fixed barrier body 2 is fixedly installed on the top of the inner part of the feeding guide body 1; a flow baffle plate A3 is fixedly installed on one side of the inner part of the fixed barrier body 2; the flow baffle plate A3 is a semicircular structure; a hopper conveying body 4 is fixedly installed on the top of the feeding guide body 1; the hopper conveying body 4 is a conical structure; a connecting body 5 is fixedly installed on the bottom of the feeding guide body 1; mounting screw holes are provided on the periphery of the connecting body 5; a rotating barrier body 6 is rotatably installed inside the feeding guide body 1; the rotating barrier body 6 is located inside the fixed barrier body 2; a flow baffle plate B7 is fixedly installed on the top of the rotating barrier body 6; the flow baffle plate B7 is a semicircular structure; when the flow baffle plate A3 overlaps with the flow baffle plate B7, the fixed barrier body 2 will overlap with the rotating barrier body 6 Interconnected; when the flow baffle plate A3 and the flow baffle plate B7 are staggered, the fixed barrier body 2 and the rotating barrier body 6 will be closed; a force-bearing screw groove A8 is provided on the circumferential outer wall of the rotating barrier body 6; the two end points of the force-bearing screw groove A8 are arranged oppositely; a straight slide groove A9 is also provided on the circumferential outer wall of the rotating barrier body 6; the top of the straight slide groove A9 is connected with the lowest end of the force-bearing screw groove A8; an electric push rod 10 is fixedly installed on the rear side of the bottom of the hopper conveying body 4; a mounting plate 11 is fixedly installed on the top of the rear side of the hopper conveying body 4; an opening and closing shaft 12 is rotatably installed on the top of the mounting plate 11; a driven rotating column 13 is fixedly installed on the bottom end of the opening and closing shaft 12; the driven rotating column 13 is a cylindrical structure; a restoring torsion spring 14 is jointly installed between the top of the driven rotating column 13 and the bottom of the mounting plate 11; a dust baffle 15 is fixedly installed on the top of the opening and closing shaft 12.

[0035] When it is necessary to add corn raw materials to the interior of the feed guide body 1, the electric push rod 10 is started to move downward with the connecting plate body 21, the transmission slide B22, the transmission slide plate 18, the transmission top plate 19 and the transmission slide A20. During the movement, the transmission slide B22 will use the opposite characteristics of the two end points of the force-bearing screw groove A8 to convert the downward force into a rotational force and provide it to the rotating barrier body 6, so that the rotating barrier body 6 is affected by the transmission slide B22 and rotates 180 degrees with the flow baffle plate B7. After the rotation, the flow baffle plate B7 will be staggered and closed with the flow baffle plate A3, and the two flow baffle plates A3 will be used to disconnect the hopper conveying body 4 and the corn processing equipment to prevent the dust generated by the processing equipment during the addition of raw materials from flying out.

[0036] Embodiment 2, on the basis of embodiment 1, when the two dust baffles 15 are butted, the two dust baffles 15 will together form a disc structure; the disc-shaped structure formed by the dust baffles 15 will cover the top of the hopper conveying body 4; a straight slide groove B16 is provided on the circumferential outer wall of the driven rotating column 13; a force-bearing screw groove B17 is also provided on the circumferential outer wall of the driven rotating column 13; the two end points of the force-bearing screw groove B17 are arranged vertically; the top end of the force-bearing screw groove B17 is connected to the bottom end of the straight slide groove B16; a transmission slide plate is slidably installed on the rear side of the hopper conveying body 4 18; a transmission top plate 19 is fixedly installed on the top of the transmission slide 18; a transmission slide post A20 is fixedly installed on the rear side of the transmission top plate 19; the rear end of the transmission slide post A20 is a hemispherical structure; the hemispherical structure of the transmission slide post A20 is also slidably installed in the transmission groove B composed of the straight slide groove B16 and the force-bearing screw groove B17; a connecting plate body 21 is fixedly installed on the bottom end of the transmission slide 18; the connecting plate body 21 is an L-shaped structure; the connecting plate body 21 is also connected to the output shaft of the electric push rod 10; a transmission slide post B22 is fixedly installed on the front end of the connecting plate body 21.

[0037] When the transmission slide column A20 moves downward, the transmission slide column A20 will also use the vertical characteristics of the two end points of the force-bearing screw groove B17 to convert the downward force into a rotational force and provide it to the driven rotating column 13, so that the driven rotating column 13 is affected by the transmission slide column A20 and rotates the opening and closing shaft 12 and the dust baffle 15 ninety degrees, so that the two dust baffles 15 rotate relatively and open, so as to facilitate the addition of corn raw materials to the interior of the hopper conveying body 4.

[0038] Embodiment 3, on the basis of embodiment 2, the front end of the transmission slide column B22 is a hemispherical structure; the transmission slide column B22 is also slidably installed in the guide groove on the feed guide body 1; the hemispherical structure of the transmission slide column B22 is also slidably installed in the transmission groove A composed of the force-bearing screw groove A8 and the straight slide groove A9; when the electric push rod 10 moves downward with the connecting plate body 21 and the transmission slide column B22, the transmission slide column B22 will use the characteristics of the two opposite ends of the force-bearing screw groove A8 to convert the downward force into a rotational force and provide it to the rotating barrier 6; After the rotating barrier 6 is rotated one hundred eighty degrees under the influence of the transmission slide B22, the flow baffle plate B7 will be closed alternately with the flow baffle plate A3; when the connecting plate body 21 descends, it will also bring down the transmission slide plate 18, the transmission top plate 19 and the transmission slide A20, and the transmission slide A20 will utilize the vertical characteristics of the two end points of the force-bearing screw groove B17 to convert the descending force into a rotational force and provide it to the driven rotating column 13; when the driven rotating column 13 is rotated under the influence of the transmission slide A20, it will bring the opening and closing shaft 12 and the dust baffle 15 to rotate ninety degrees.

[0039] When the dust-proof baffle 15 is opened to add corn raw materials into the hopper conveying body 4, the feeding device can automatically and in advance staggeredly close the flow baffle A3 and the flow baffle B7 to suppress dust from flying, which can avoid the situation where dust will not escape when adding corn raw materials, and does not need to add a separate dust suppression step to the device, thereby improving the convenience of use of the device.

[0040] The working principle of this embodiment:

[0041] When it is necessary to add corn raw materials into the feed guide body 1, the electric push rod 10 is started to move the electric push rod 10 downward with the connecting plate 21, the transmission slide B22, the transmission slide plate 18, the transmission top plate 19 and the transmission slide A20. During the movement, the transmission slide B22 will use the characteristics of the two opposite ends of the force-bearing screw groove A8 to convert the downward force into a rotational force and provide it to the rotating barrier 6, so that the rotating barrier 6 is affected by the transmission slide B22 and rotates 180 degrees with the flow baffle plate B7. After the rotation, the flow baffle plate B7 will be staggered and closed with the flow baffle plate A3. The two baffle plates A3 are used to disconnect the hopper conveying body 4 from the corn processing equipment to prevent dust generated by the processing equipment from flying out during the process of adding raw materials. When the transmission slide column A20 moves downward, the transmission slide column A20 will also use the vertical characteristics of the two end points of the force-bearing screw groove B17 to convert the downward force into a rotational force and provide it to the driven rotating column 13, so that the driven rotating column 13 is affected by the transmission slide column A20 and rotates the opening and closing shaft 12 and the dust baffle 15 by ninety degrees, so that the two dust baffles 15 rotate relatively and open, which is convenient for adding corn raw materials to the inside of the hopper conveying body 4.

[0042] In this article, there are a few points to note:

[0043] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0044] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0045] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A feeding device for corn processing, comprising: A feed guide body (1), wherein a guide groove is provided at the center of the rear side of the feed guide body (1); a fixed barrier body (2) is fixedly installed at the top of the interior of the feed guide body (1); it is characterized in that a flow baffle plate A (3) is fixedly installed on one side of the interior of the fixed barrier body (2); the flow baffle plate A (3) is a semicircular structure; a hopper conveying body (4) is fixedly installed on the top of the feed guide body (1); the hopper conveying body (4) is a conical structure; the bottom of the feed guide body (1) is fixedly installed A connecting body (5) is provided; the outer periphery of the connecting body (5) is provided with mounting screw holes; a rotating barrier (6) is rotatably mounted inside the feed guide body (1); the rotating barrier (6) is located inside the fixed barrier (2); a flow blocking plate B (7) is fixedly mounted on the top of the rotating barrier (6); the flow blocking plate B (7) is a semicircular structure; when the flow blocking plate A (3) and the flow blocking plate B (7) overlap, the fixed barrier (2) will be connected to the rotating barrier (6); the flow blocking plate When the baffle plate A (3) and the baffle plate B (7) are interlaced, the fixed baffle body (2) and the rotating baffle body (6) are closed; a force-bearing screw groove A (8) is provided on the circumferential outer wall of the rotating baffle body (6); two end points of the force-bearing screw groove A (8) are arranged opposite to each other; a straight slide groove A (9) is also provided on the circumferential outer wall of the rotating baffle body (6); the top end of the straight slide groove A (9) is connected to the lowest end of the force-bearing screw groove A (8); a fixedly mounted screw groove A (9) is provided on the bottom rear side of the hopper conveying body (4); An electric push rod (10); a mounting plate (11) is fixedly mounted on the top of the rear side of the hopper conveying body (4); an opening and closing rotating shaft (12) is rotatably mounted on the top of the mounting plate (11); a driven rotating column (13) is fixedly mounted on the bottom end of the opening and closing rotating shaft (12); the driven rotating column (13) is a cylindrical structure; a restoring torsion spring (14) is installed between the top of the driven rotating column (13) and the bottom of the mounting plate (11); and a dust baffle (15) is fixedly mounted on the top end of the opening and closing rotating shaft (12).

2. A feeding device for corn processing according to claim 1, characterized in that: When the two dust baffles (15) are butted together, the two dust baffles (15) will together form a disc structure; the disc-shaped structure formed by the dust baffles (15) will cover the top of the hopper conveying body (4); a straight slide groove B (16) is provided on the circumferential outer wall of the driven rotating column (13); and a force-bearing screw groove B (17) is also provided on the circumferential outer wall of the driven rotating column (13).

3. A feeding device for corn processing according to claim 2, characterized in that: The two end points of the force-bearing screw groove B (17) are arranged vertically; the top end of the force-bearing screw groove B (17) is connected to the bottom end of the straight slide groove B (16); a transmission slide plate (18) is slidably installed on the rear side of the hopper conveying body (4); and a transmission top plate (19) is fixedly installed on the top end of the transmission slide plate (18).

4. A feeding device for corn processing according to claim 3, characterized in that: A transmission slide post A (20) is fixedly mounted on the rear side of the transmission top plate (19); the rear end of the transmission slide post A (20) is a hemispherical structure; the hemispherical structure of the transmission slide post A (20) is also slidably mounted in a transmission groove B composed of a straight slide groove B (16) and a force-bearing screw groove B (17).

5. A feeding device for corn processing according to claim 4, characterized in that: A connecting plate body (21) is fixedly mounted on the bottom end of the transmission slide plate (18); the connecting plate body (21) is in an L-shaped structure; the connecting plate body (21) is also connected to the output shaft of the electric push rod (10); and a transmission slide column B (22) is fixedly mounted on the front end of the connecting plate body (21).

6. A feeding device for corn processing according to claim 5, characterized in that: The front end of the transmission slide column B (22) is a hemispherical structure; the transmission slide column B (22) is also slidably installed in the guide groove on the feed guide body (1); the hemispherical structure of the transmission slide column B (22) is also slidably installed in the transmission groove A composed of the force-bearing screw groove A (8) and the straight slide groove A (9).

7. A feeding device for corn processing according to claim 6, characterized in that: When the electric push rod (10) moves downward with the connecting plate (21) and the transmission slide B (22), the transmission slide B (22) will utilize the characteristics of the two opposite ends of the force-bearing screw groove A (8) to convert the downward force into a rotational force and provide it to the rotating barrier (6).

8. A feeding device for corn processing according to claim 7, characterized in that: After the rotating baffle (6) is rotated 180 degrees under the influence of the transmission slide column B (22), the flow blocking baffle plate B (7) will be staggered and closed with the flow blocking baffle plate A (3).

9. A feeding device for corn processing according to claim 8, characterized in that: When the connecting plate body (21) descends, it will also bring down the transmission slide plate (18), the transmission top plate (19) and the transmission slide column A (20). The transmission slide column A (20) will utilize the vertical characteristics of the two ends of the force-bearing screw groove B (17) to convert the descending force into a rotational force and provide it to the driven rotating column (13).

10. A feeding device for corn processing according to claim 9, characterized in that: When the driven rotating column (13) is rotated under the influence of the transmission sliding column A (20), it will rotate the opening and closing rotating shaft (12) and the dustproof baffle (15) by ninety degrees.

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